24小时热门版块排行榜    

Znn3bq.jpeg
北京石油化工学院2026年研究生招生接收调剂公告
查看: 2774  |  回复: 6
本帖产生 1 个 翻译EPI ,点击这里进行查看

spike_2014

新虫 (小有名气)

[求助] 在拉伸应变曲线中,uniform strain是什么意思呀?

是平均应变的意思还是有规律的应变呢?
如题,如图~

在拉伸应变曲线中,uniform strain是什么意思呀?
1.jpg


在拉伸应变曲线中,uniform strain是什么意思呀?-1
2.jpg

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

maniorette

新虫 (小有名气)

2楼2015-12-25 00:12:49
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

ssssllllnnnn

至尊木虫 (知名作家)

Translator and Proofreader


【答案】应助回帖

Homogeneous Strain
Uniform strain. Straight lines in the original object remain straight. Parallel lines remain parallel. Circles deform to ellipses. Note that this definition rules out folding, since an originally straight layer has to remain straight.

从这里看就是均匀应变
3楼2015-12-25 01:11:42
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

spike_2014

新虫 (小有名气)

引用回帖:
3楼: Originally posted by ssssllllnnnn at 2015-12-25 01:11:42
Homogeneous Strain
Uniform strain. Straight lines in the original object remain straight. Parallel lines remain parallel. Circles deform to ellipses. Note that this definition rules out folding, sin ...

最大均匀应变是什么意思呢?
4楼2015-12-25 10:07:08
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

spike_2014

新虫 (小有名气)

引用回帖:
3楼: Originally posted by ssssllllnnnn at 2015-12-25 01:11:42
Homogeneous Strain
Uniform strain. Straight lines in the original object remain straight. Parallel lines remain parallel. Circles deform to ellipses. Note that this definition rules out folding, sin ...

5楼2015-12-25 10:07:32
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

ssssllllnnnn

至尊木虫 (知名作家)

Translator and Proofreader


【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
spike_2014: 金币+10, 翻译EPI+1, ★★★★★最佳答案 2015-12-26 12:51:32
引用回帖:
4楼: Originally posted by spike_2014 at 2015-12-24 21:07:08
最大均匀应变是什么意思呢?...

Maximum uniform strain is the maximum value before uniform deformation ceases and necking begins.
6楼2015-12-25 12:29:36
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

spike_2014

新虫 (小有名气)

引用回帖:
6楼: Originally posted by ssssllllnnnn at 2015-12-25 12:29:36
Maximum uniform strain is the maximum value before uniform deformation ceases and necking begins....

哦哦,原来颈缩开始之前的那部分叫做均匀应变么?那真应力真应变曲线只画到颈缩为止么?
7楼2015-12-25 15:24:55
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 spike_2014 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 一志愿郑州大学085600求调剂 +21 吃的不少 2026-04-05 24/1200 2026-04-08 16:47 by sunhuadong
[考研] 材料考研求调剂总分280 +25 mkjlz1 2026-04-06 28/1400 2026-04-08 16:43 by luoyongfeng
[考研] 269求调剂 +5 啊啊我我 2026-04-07 5/250 2026-04-08 16:06 by sunhuadong
[考研] 264求调剂 +11 麦小叮当 2026-04-07 11/550 2026-04-08 16:05 by 一只好果子?
[考研] 考研调剂 +11 冰冰,,, 2026-04-07 11/550 2026-04-08 15:08 by Delta2012
[考研] 一志愿211,化学学硕,310分,本科重点双非,求调剂 +13 努力奋斗112 2026-04-06 14/700 2026-04-08 15:07 by screening
[考研] 281求调剂 +10 椰子蘑菇 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[考研] 265求调剂 +19 小木虫085600 2026-04-06 21/1050 2026-04-08 10:38 by 逆水乘风
[考研] 22408 一志愿双一流人工智能300分 四六级,数据分析国奖 +4 zzfeng123 2026-04-06 6/300 2026-04-07 21:02 by zzfeng123
[考研] 306求调剂 +3 15287505595 2026-04-03 3/150 2026-04-07 18:08 by 蓝云思雨
[考研] 考研调剂 +3 Wwwwwww哇 2026-04-06 3/150 2026-04-06 20:55 by lbsjt
[考研] 322求调剂 +3 嗯哼哼恒 2026-04-05 3/150 2026-04-05 19:52 by nepu_uu
[考研] 计算机11408,286分求调剂 +7 木子念晞 2026-04-05 7/350 2026-04-05 19:02 by chy09050039
[考研] 调剂 +3 李广火 2026-04-05 3/150 2026-04-05 18:57 by 蓝云思雨
[考研] 0854求调剂 +4 assdll 2026-04-04 4/200 2026-04-05 09:44 by zhq0425
[考研] 083200 333求调剂 +3 十二!! 2026-04-04 3/150 2026-04-05 08:28 by barlinike
[考研] 302求调剂一志愿华中师范大学 +8 小江小江江江 2026-04-02 8/400 2026-04-04 19:50 by 蓝云思雨
[考研] 求调剂机会 +5 意染ivy 2026-04-03 5/250 2026-04-03 15:13 by qoooooo614
[考研] 266分,一志愿电气工程,本科材料,求材料专业调剂 +9 哇呼哼呼哼 2026-04-02 9/450 2026-04-03 12:05 by 1753564080
[考研] 081200-11408-276学硕求调剂 +6 崔wj 2026-04-02 6/300 2026-04-03 10:19 by 蓝云思雨
信息提示
请填处理意见